New York Laws
Article 25 - Driving on Right Side of Roadway, Overtaking and Passing, Etc.
1121 - Passing Vehicles Proceeding in Opposite Directions.

ยง 1121. Passing vehicles proceeding in opposite directions. Drivers
of vehicles proceeding in opposite direction shall pass each other to
the right, and upon roadways having width for not more than one line of
traffic in each direction each driver shall give to the other at least
one-half of the main-traveled portion of the roadway as nearly as
possible.